Powerball hits in order drawn going back ten draws for each line. Numbers at top indicate position for draw. 1st Position is matching the first number drawn to each of the positions, checking to see if it has occurred in any other position (within the past 10 draws), and if so is displayed.

I.e. 63 39 59 34 10 PB 4

63 occurred before as the 4th number drawn. 39 had not occurred before. 59 was the third number drawn therefore it is in the 3rd position. However, within the previous ten draws to that drawing 59 also was drawn again in the 3rd position, plus the 4th position. 34 was drawn before as the second number drawn. 10 had not been drawn before in any position (previous ten draws). And the PB had not been previously drawn within the past ten draws.